Coverage Report

Coverage Report - net.sourceforge.cobertura.ant.AntUtil

Classes in this File

Line Coverage

Branch Coverage

Complexity

AntUtil

88%

7/8

50%

1/2

 /*
  * The Apache Software License, Version 1.1
  *
  * Copyright (C) 2006 Mark Doliner
  * Copyright (C) 2006 John Lewis
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
  *    the documentation and/or other materials provided with the
  *    distribution.
  *
  * 3. The end-user documentation included with the redistribution, if
  *    any, must include the following acknowlegement:
  *       "This product includes software developed by the
  *        Apache Software Foundation (http://www.apache.org/)."
  *    Alternately, this acknowlegement may appear in the software itself,
  *    if and wherever such third-party acknowlegements normally appear.
  *
  * 4. The names "Ant" and "Apache Software
  *    Foundation" must not be used to endorse or promote products derived
  *    from this software without prior written permission. For written
  *    permission, please contact apache@apache.org.
  *
  * 5. Products derived from this software may not be called "Apache"
  *    nor may "Apache" appear in their names without prior written
  *    permission of the Apache Group.
  *
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  * ====================================================================
  *
  * This software consists of voluntary contributions made by many
  * individuals on behalf of the Apache Software Foundation.  For more
  * information on the Apache Software Foundation, please see
  * <http://www.apache.org/>.
  */
 
 package net.sourceforge.cobertura.ant;
 
 import org.apache.tools.ant.taskdefs.Java;
 import org.apache.tools.ant.types.Environment.Variable;
 
 abstract class AntUtil
 {
 
         /**
          * Used to transfer the net.sourceforge.cobertura.datafile property to a JVM
          * that is about to be forked.
          * 
          * This is confusing, but it's required by our functional test.
          * What happens is, we have a JUnit test that runs ant to
          * instrument some classes.  When the instrumentation is running,
          * we want to get the coverage info that is created by exercising
          * our instrumentation classes.
          *
          * So we pass in two different coverage files:
          * 1. The coverage data file command line parameter.  This tells
          *    the instrument task where to write the new coverage data.
          * 2. The coverage data system property.  This tells the
          *    instrumentation inside the instrumented classes where to
          *    keep track of the line hit counts, etc.
          *
          * @param task The Java task that will do the forking.
          */
         static void transferCoberturaDataFileProperty(Java task)
         {
                 String coberturaProperty = System.getProperty("net.sourceforge.cobertura.datafile");
                 if (coberturaProperty != null)
                 {
                         Variable sysproperty = new Variable();
                         sysproperty.setKey("net.sourceforge.cobertura.datafile");
                         sysproperty.setValue(coberturaProperty);
                         task.addSysproperty(sysproperty);
                 }
         }
 
 }

1		/*
2		* The Apache Software License, Version 1.1
3		*
4		* Copyright (C) 2006 Mark Doliner
5		* Copyright (C) 2006 John Lewis
6		*
7		* Redistribution and use in source and binary forms, with or without
8		* modification, are permitted provided that the following conditions
9		* are met:
10		*
11		* 1. Redistributions of source code must retain the above copyright
12		* notice, this list of conditions and the following disclaimer.
13		*
14		* 2. Redistributions in binary form must reproduce the above copyright
15		* notice, this list of conditions and the following disclaimer in
16		* the documentation and/or other materials provided with the
17		* distribution.
18		*
19		* 3. The end-user documentation included with the redistribution, if
20		* any, must include the following acknowlegement:
21		* "This product includes software developed by the
22		* Apache Software Foundation (http://www.apache.org/)."
23		* Alternately, this acknowlegement may appear in the software itself,
24		* if and wherever such third-party acknowlegements normally appear.
25		*
26		* 4. The names "Ant" and "Apache Software
27		* Foundation" must not be used to endorse or promote products derived
28		* from this software without prior written permission. For written
29		* permission, please contact apache@apache.org.
30		*
31		* 5. Products derived from this software may not be called "Apache"
32		* nor may "Apache" appear in their names without prior written
33		* permission of the Apache Group.
34		*
35		* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36		* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37		* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38		* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39		* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40		* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41		* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42		* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43		* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44		* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45		* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46		* SUCH DAMAGE.
47		* ====================================================================
48		*
49		* This software consists of voluntary contributions made by many
50		* individuals on behalf of the Apache Software Foundation. For more
51		* information on the Apache Software Foundation, please see
52		* <http://www.apache.org/>.
53		*/
54
55		package net.sourceforge.cobertura.ant;
56
57		import org.apache.tools.ant.taskdefs.Java;
58		import org.apache.tools.ant.types.Environment.Variable;
59
60	0	abstract class AntUtil
61		{
62
63		/**
64		* Used to transfer the net.sourceforge.cobertura.datafile property to a JVM
65		* that is about to be forked.
66		*
67		* This is confusing, but it's required by our functional test.
68		* What happens is, we have a JUnit test that runs ant to
69		* instrument some classes. When the instrumentation is running,
70		* we want to get the coverage info that is created by exercising
71		* our instrumentation classes.
72		*
73		* So we pass in two different coverage files:
74		* 1. The coverage data file command line parameter. This tells
75		* the instrument task where to write the new coverage data.
76		* 2. The coverage data system property. This tells the
77		* instrumentation inside the instrumented classes where to
78		* keep track of the line hit counts, etc.
79		*
80		* @param task The Java task that will do the forking.
81		*/
82		static void transferCoberturaDataFileProperty(Java task)
83		{
84	16	String coberturaProperty = System.getProperty("net.sourceforge.cobertura.datafile");
85	16	if (coberturaProperty != null)
86		{
87	16	Variable sysproperty = new Variable();
88	16	sysproperty.setKey("net.sourceforge.cobertura.datafile");
89	16	sysproperty.setValue(coberturaProperty);
90	16	task.addSysproperty(sysproperty);
91		}
92	16	}
93
94		}